Diff Report
Run #519d4d6ecb28c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Utility\CacheArray::__construct

Drupal\Core\Utility\CacheArray::__constructRun #519d4d6ecb28cRun #519d4cd4e396dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,049 3,020 -29 -1.0%
Incl. Wall Time (microsec) per call 1,525 1,510 -15 -1.0%
Excl. Wall Time (microsec)33 32 -1 -3.0%
Incl. CPU (microsecs)1,792 1,739 -53 -3.0%
Incl. CPU (microsecs) per call 896 870 -27 -3.0%
Excl. CPU (microsec)31 25 -6 -19.4%
Incl. MemUse (bytes)89,900 89,900 0 0.0%
Incl. MemUse (bytes) per call 44,950 44,950 0 0.0%
Excl. MemUse (bytes)-876 -876 0 0.0%
Incl. PeakMemUse (bytes)117,172 117,172 0 0.0%
Incl. PeakMemUse (bytes) per call 58,586 58,586 0 0.0%
Excl. PeakMemUse (bytes)256 256 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Utility\CacheArray::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Utility\CacheArray::__construct0 N/A% -29 -3.8% -53 -16.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.4% -6 -11.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Utility\SchemaCache::__construct0 N/A% -59 -203.4% -25 -47.2% 0 N/A% 0 N/A%
Drupal\Core\Path\AliasWhitelist::__construct0 N/A% 30 103.4% -28 -52.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Cache\DatabaseBackend::get0 N/A% -27 -93.1% -47 -88.7% 0 N/A% 0 N/A%
cache0 N/A% -1 -3.4% 0 0.0% 0 N/A% 0 N/A%